Why it works: Spinach and butter are a kitchen classic. They rank in the top 24% of all ingredient pairs, and cooks put them together in 2,583 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Boiled Spinach
Ingredients
Directions
Prepare
Wash the spinach carefully in several waters.
In a saucepan, combine 2 tablespoons of water, 1 teaspoon of salt, and a small piece of baking soda.
Cook
Bring the mixture to a boil, then add the spinach.
Boil the spinach for about 15 minutes.
Finish and serve
Press all the water from the spinach, then add a little butter or dripping before serving.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Spinach + buttertop 24% of all pairsSmell alikemoderateCooked together2,583 recipes
Shared aroma: trans-2-decenal (waxy, orange).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fresh garden spinach
- Forms the main body of the dish; its leaves soften into a tender, moist mass when boiled.
- Butter or dripping
- Adds fat and richness, carrying flavour and giving the cooked greens a smooth mouthfeel.
- Baking soda
- Raises the cooking water's alkalinity, which helps the leaves turn a brighter green while boiling.
The step that matters
Pressing out the water. Spinach holds a lot of water, and any left in the leaves dilutes the butter or dripping and makes the dish watery and bland. Pressing it out well keeps the texture concentrated and the flavour full.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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